92 Cruciferae. 



p. 13. — A. argenteum v. mnrale Balcl. riv. coll. l)ot. Alb. 1896 

 p. 16. — Exsicc: Orph. Fl. gr. n. 294. 



Multicaule, ramulis sterilibus paucis; foliis obovato-oblongis lanceo- 

 latisve, pube stellata adpressa sublepidota canis; siliculis ovato-orbiculatis, 

 planis , pube stellata adpressa obsitis ; seniinibus late alatis. — 

 A. argenteum Vitm. Summa IV. p. 30, planta italica, racemis elongatis 

 laxioribus, siliculis ovalibus apice acutis ab A. murale diversum. 



In montosis. Epirus: mt. Smolika (Bald.); Thessalia; pr. Selicany 

 et Spilia in mt. Ossa, mt. Pelion (Form.); Euboea: pr. Steni (Ung.), 

 mt. Dirphys (Heldr.); Attica: pr. Athenas (Sibth.); mt. Parnassus (Heldr.); 

 Achaia: mt. Kyllene (Orph.), pr. Kalavryta (Hal.). — Maio. Jun. '^J. 



6. A. Heldreicliii Haussk. Symb. p. 18; Form. in Ver. Briinn 

 1 896 p. 78. — A. argenteum Hal. Beitr. FI. Thessal. p. 7. — Exsicc. : 

 Heldr. It. Thessal. a. 1885; Sint. It. Thessal. n. 218 et 574; Dorfl. 

 Herb. norm. n. 3402 (v. astrotricliocarpnm Haussk., silicuhs pilis stel- 

 latis densius obsitis). 



Multicaule, ramulis sterilibus numerosis, foliis obovato-oblongis vel 

 oblongo-lanceolatis, utrinque argenteo-lepidotis ; sihculis obovatis, basin 

 versus cuneatis, medio convexiuscuhs, laevigatis vel pube stellata parce 

 obsitis; seminibus anguste alatis. 



In niontosis, collibus schistosis. Thessaha: in valle Penei inter 

 Tsungeri et Uranaeos, pr. Malakasi (Haussk.), mt. Said Pascha (Form.), 

 pr. Witomo (Sint.) et in mt. Zygos (Heldr.) in Pindo tymphaeo. — 

 Specimina parum diversa legerunt Sint. et Bornm. pr. Litochorion in 

 Olympo (It. Turc. n. 1155). — Maio. Jul. •?!. 



6 X 7. A. Heldreicliii X clialcidicum, Ab A. HeJcJreicMi 

 sihculis pellucidis steriHbus, minoribus, basi magis rotundatis, nec cuneatis ; 

 ab A. clialcidico cauhbus ramuhs steriHbus, proeditis, racemis magis 

 elongatis, silicuhs in statu juniore emarcidis differt. — A. chlorocarpum 

 X Heldreichii {A. faUacinum) Haussk. Symb. p. 19. 



Inter parentes inter Tsungeri et Malakasi (Haussk.). — N. v. 



7. A. chalcidicum Janka in 6, b. Z. 1872 p. 175; Bois. Fi. 

 or. Suppl. p. 50. — A. cMorocarpmn Haussk. Symb. p. 18; Form. 

 in Ver. Brunn 1896 p. 78. — Exsicc: Sint. It. Thessal. n. 218 b. et 488. 



Multicaule, ramulis sterilibus multis ; fohis oblongo-lanceolatis hneari- 

 busve, pube stellata canescentibus ; silicuhs orbicuUitis, jjube stellata 

 minuta dissita obsitis; seminibus latiuscule alatis. A. praecedentibus 

 radice bienni , caule exaltato (sec Haussk. usque 60 cm., sec. Janka 

 usque 120 cm. alto), ramuhs sterilibus nulhs, silicuhs orbiculatis, fere 

 duplo minoribus diversum. 



In collibus scliistosis in valle suj)eriori flum.. Peneios inter Tsungeri 

 et Uranaeos, pr. Malakasi, in jugo Zygos (Haussk.), et Said Pascha 

 (Form.) in Pindo tymphaeo, pr. Kucuro in mt. Chassia (Form.), — 

 Maio. Jul. 0. 



b. Caules e basi suffrutescente adscendentes, tortuoso-diffusi, humiles, 

 racemis abbreviatis; semina immarginata. 



